Parallel Data Fetching in Next.js
In this video, we dive into the concept of parallel data fetching in React applications. Using JSON Placeholder API, we'll create a user profile page that fetches a user's posts and albums simultaneously. You'll learn how to set up your folder structure, define TypeScript types, create async data fetching functions, and initiate multiple requests in parallel using Promise.all. We also demonstrate the benefit of parallel data fetching by adding a delay and a loading spinner. By the end, you'll have a solid grasp of how to optimize your app's performance with parallel data fetching.
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00:00 Introduction to Parallel Data Fetching
00:14 Setting Up the Mock Data
01:08 Creating the User Profile Page
02:17 Implementing Parallel Data Fetching
04:14 Testing and Demonstration
05:28 Conclusion and Key Takeaways
05:48 Support the Channel
